* {
    padding: 0;
    margin: 0;
}

.form-box {
    width: 100%;
    margin: auto;
}

.nav {
    background-color: #eFeFeF;
    margin: 5px 0;
    padding: 3px 0 3px 10px;
}

.nav li {
    font-size: 30px;
    font-family: 楷体, serif;
    font-weight: 600;
    list-style: none;
    display: inline-block;
}

label {
    text-align: right;
    vertical-align: top;
    padding-right: 10px;
}

.form-control {
    margin-top: 20px;
    text-align: left;
    padding-left: 20px;
}

.form-control [type=text] {
    border: 1px solid #cfcfcf;
    width: 60%;
    height: 25px;
}

.form-control textarea {
    border: 1px solid #cfcfcf;
    width: 60%;
    height: 100px;
}

.btn-box {
    width: 60%;
    text-align: center;
}

.btn-box input {
    background-color: #337AB7;
    border: 1px solid #cfcfcf;
    border-radius: 3px;
    width: 80px;
    height: 25px;
}

.btn-box input:hover {
    background-color: #f6f6f6;
}

body {
    background-color: whitesmoke;
}

input[value="上传"] {
    background-color: #337AB7;
    border: 1px solid #cfcfcf;
    border-radius: 3px;
    width: 50px;
    height: 25px;
}